.link-tooltip{position:absolute;bottom:calc(100% + 15px);left:50%;transform:translateX(-50%);background-color:#fff;border:2px solid #6a1b9a;border-radius:8px;width:400px;max-width:90vw;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;z-index:9999;box-shadow:0 4px 20px rgba(0,0,0,.15);pointer-events:none}.internal-link:hover .link-tooltip{opacity:1;visibility:visible}.tooltip-title{padding:12px 16px;font-size:15px;font-weight:700;color:#6a1b9a;line-height:1.4}.tooltip-divider{height:1px;background-color:#d0d0d0;margin:0}.tooltip-description{padding:12px 16px;font-size:13px;line-height:1.6;color:#4a4a4a}@media (max-width:768px){.link-tooltip{width:320px;max-width:85vw;left:0;transform:translateX(0)}.tooltip-title{font-size:14px;padding:10px 14px}.tooltip-description{font-size:12px;padding:10px 14px}}@media (max-width:480px){.link-tooltip{width:280px;max-width:80vw}.tooltip-title{font-size:13px;padding:8px 12px}.tooltip-description{font-size:11px;padding:8px 12px}}